I have never used a screen protector and always thought they looked messy on a phones screen and somewhat blurred a great screen. I though though I may attempt to use one for the EVO LTE after seeing a co-workers screen and being impressed. When I went ot BB though and started reading the Zagg boxes I saw that it prevents scratches on the screen, and the lifetime warranty was for the screen protector itself if the protector was damaged. My question though is the screen protector even neccesary with Gorilla Glass accomplishing the same scratch protection?